Formatting changes to nn_reqrep manpage
Formatting changes to nn_reqrep manpage

Signed-off-by: Martin Sustrik <4dd6061be1198639e8b05ce4fd5ead7a0dcaa0f4@250bpm.com>

zerotacg/nanomsg,modulexcite/nanomsg,smithed/nanomsg,snikulov/nanomsg,krafczyk/nanomsg,wirebirdlabs/featherweight-nanomsg,featherweight/ftw-kernel-nanomsg,nirs/nanomsg,linearregression/nanomsg,pakozm/nanomsg,modulexcite/nanomsg,JackDunaway/featherweight-nanomsg,modulexcite/nanomsg,simplestbest/nanomsg,wirebirdlabs/featherweight-nanomsg,hyperfact/nanomsg,potatogim/nanomsg,zerotacg/nanomsg,JackDunaway/featherweight-nanomsg,ttyangf/nanomsg,simplestbest/nanomsg,pakozm/nanomsg,potatogim/nanomsg,ttyangf/nanomsg,hyperfact/nanomsg,gdamore/mamomsg,ttyangf/nanomsg,tempbottle/nanomsg,gdamore/mamomsg,smithed/nanomsg,ttyangf/nanomsg,pakozm/nanomsg,simplestbest/nanomsg,potatogim/nanomsg,pch957/nanomsg,yan97ao/nanomsg,wfxiang08/nanomsg,nirs/nanomsg,wfxiang08/nanomsg,TTimo/nanomsg,wfxiang08/nanomsg,krafczyk/nanomsg,thisco-de/nanomsg,yan97ao/nanomsg,cosin2008/nanomsg.NET,thisco-de/nanomsg,tempbottle/nanomsg,snikulov/nanomsg,pch957/nanomsg,TTimo/nanomsg,yan97ao/nanomsg,imp/nanomsg,imp/nanomsg,zerotacg/nanomsg,linearregression/nanomsg,TTimo/nanomsg,reqshark/nanomsg,TTimo/nanomsg,featherweight/ftw-kernel-nanomsg,nirs/nanomsg,hyperfact/nanomsg,pch957/nanomsg,JackDunaway/featherweight-nanomsg,imp/nanomsg,tempbottle/nanomsg,reqshark/nanomsg,krafczyk/nanomsg,cosin2008/nanomsg.NET,reqshark/nanomsg,smithed/nanomsg,linearregression/nanomsg,gdamore/mamomsg,smithed/nanomsg,cosin2008/nanomsg.NET,wirebirdlabs/featherweight-nanomsg